Rank the following from lowest to highest: The support force on you standing in an elevator at rest, The support force on you standing in an elevator accelerating upward, The support force on you standing in an elevator accelerating downward ?

B. a circuit. i think

Cis the

The correct choice is c

The answer is water molecules are split.cellular respiration and photosynthesis are complement  reactions to each other. these are reverse reactions. in cellular respiration glucose and oxygen yield water and carbon dioxide. so, when respiration begins,  glucose molecules are split. in the opposite reaction - in photosynthesis, carbon dioxide and water yield glucose and oxygen. thus,  when respiration begins, water molecules are split.